Rexnord MBR3203 Flanged Cartridge Blocks Rex Spherical Roller Bearings - MBR3203

Описание

2 3/16" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Round Flange Cartridge Block, Eccentric Cam Locking Collar, Spring Loaded Heavy Contact Seal Dimensions Bolt Size (in) 1/2 in Pilot Diameter (in) 5 in Overall Width (in) 7.13 in Foot Height (in) 0.56 in Housing Height (in) 2.5 in Overall Height (in) 3.5 in Overall Length (in) 7.13 in Bore Diameter (in) 2.1875 in Pilot Depth (in) 1 in Locking Collar Outside Diameter (in) 3.25 in Mounting Plate to Collar Face (in) 1.94 in Housing Outside Diameter (in) 7.13 in Housing Cast Face to Outermost Bearing Face (in) 0.97 in Inner Ring Outside Diameter (in) 2.62 in Length Through Bore (in) 3.5 in Bolt Spacing (in) 4.25 in Bolt Circle (in) 6 in Mounting Surface to End of Housing (in) 1.56 in Technical Specifications Shaft Locking Type Eccentric Collar Cage Material Engineered Polymer Fixed/Expansion Fixed Rolling Element Spherical Roller Housing Type Flange, Cartridge End Cap NEED EXT EC Radial Clearance C3 STANDARD Radial Dynamic Load Capacity (lb) 36,370 lb Series Flanged Cartridge Blocks Housing Construction Solid Housing Style Flange Block Product ZBR3000 Seal Type Heavy Contact Seal Misalignment Type Dynamic Housing Material Cast Iron Static Load Rating (lb) 44,400 lb Housing Color Black Seal Kit MS7 Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Ability to Relubricate Yes Maximum Speed (RPM) 2200 rpm Bolt Hole Shape Round Hole Setscrew Torque (in-lbs) 460 in/lbs Locking Device Kit SC3203 Vibration Frequency Roller Spin 0.0606 cps Max Operating Temperature (C) 107 °C Primary Seal BUNA SPRING LOADED LIP SEAL Housing Coating POWDER COATED Grease Fitting Thread Size 1/8 NPT Insert 3203U Misalignment Capability ±2.0° Misalignment - Dynamic Lubricant EXXON RONEX MP STD Vibration Frequency Outer Ring Defect 0.1377 cps Size Code 7 Vibration Frequency Inner Ring Defect 0.179 cps Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (F) 225 °F General Specifications UPC 698210910877 Weight 12.20 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080 Country of Origin Mexico